12846295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 19570176

約数和(自身を除く): 6723881

約数列:

[1, 5, 7, 11, 35, 55, 61, 77, 305, 385, 427, 547, 671, 2135, 2735, 3355, 3829, 4697, 6017, 19145, 23485, 30085, 33367, 42119, 166835, 210595, 233569, 367037, 1167845, 1835185, 2569259, 12846295]

約数ペア:

[(1, 12846295), (5, 2569259), (7, 1835185), (11, 1167845), (35, 367037), (55, 233569), (61, 210595), (77, 166835), (305, 42119), (385, 33367), (427, 30085), (547, 23485), (671, 19145), (2135, 6017), (2735, 4697), (3355, 3829)]